package com.lmsservice.common;
//基于ThreadLocal封装的工具，用于保存和获取当前登录的用户ID

public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();

    public static void setCurrentId(Long id){
        threadLocal.set(id);
    }
    public static Long getCurrentId(){
        return threadLocal.get();
    }
}
